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QueenPinky QueenPinky
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5 years ago
Over the past 50 years, global life expectancy has
A) decreased by about 5 years primarily due to increases in viral infections.
B) stayed about the same due to new diseases spread by global climate change.
C) increased by about 5 years due to the development of many poor nations.
D) increased by more than 20 years due to better health care and nutrition worldwide.
Textbook 
Environmental Science: Toward A Sustainable Future

Environmental Science: Toward A Sustainable Future


Edition: 13th
Authors:
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GuestGuest
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#1
5 years ago
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QueenPinky Author
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5 years ago
this is exactly what I needed
deathDoUsPart
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Yesterday
Helped a lot
AlahuKakpar
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2 hours ago
Thank you, thank you, thank you!
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